add back STAGING_DIR/usr/bin to TARGET_PATH until all library packages that install *-config scripts there are fixed

SVN-Revision: 8429

rules.mk

@@ -52,7 +52,7 @@ ifeq ($(CONFIG_NATIVE_TOOLCHAIN),)
   TARGET_CROSS?=$(OPTIMIZE_FOR_CPU)-linux-uclibc-
 endif
 
-TARGET_PATH:=$(TOOLCHAIN_DIR)/bin:$(STAGING_DIR_HOST)/bin:$(PATH)
+TARGET_PATH:=$(TOOLCHAIN_DIR)/bin:$(STAGING_DIR_HOST)/bin:$(STAGING_DIR)/usr/bin:$(PATH)
 TARGET_CFLAGS:=$(TARGET_OPTIMIZATION) -fhonour-copts
 
 export PATH:=$(TARGET_PATH)